SG11202006235QA - Multi-approval system using m of n keys to restore a customer wallet - Google Patents

Multi-approval system using m of n keys to restore a customer wallet

Info

Publication number
SG11202006235QA
SG11202006235QA SG11202006235QA SG11202006235QA SG11202006235QA SG 11202006235Q A SG11202006235Q A SG 11202006235QA SG 11202006235Q A SG11202006235Q A SG 11202006235QA SG 11202006235Q A SG11202006235Q A SG 11202006235QA SG 11202006235Q A SG11202006235Q A SG 11202006235QA
Authority
SG
Singapore
Prior art keywords
restore
keys
approval system
customer wallet
wallet
Prior art date
Application number
SG11202006235QA
Inventor
Tron Black
Denny Becker
Original Assignee
Medici Ventures Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medici Ventures Inc filed Critical Medici Ventures Inc
Publication of SG11202006235QA publication Critical patent/SG11202006235QA/en

Links

Classifications

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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/384—Payment protocols; Details thereof using social networks
    • G—PHYSICS
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    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/085—Payment architectures involving remote charge determination or related payment systems
    • G06Q20/0855—Payment architectures involving remote charge determination or related payment systems involving a third party
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    • G06Q20/08—Payment architectures
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    • G06Q20/00—Payment architectures, schemes or protocols
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    • G06Q20/3827—Use of message hashing
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    • G06Q20/00—Payment architectures, schemes or protocols
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    • G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
    • G—PHYSICS
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    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
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    • H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Finance (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Power Engineering (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
SG11202006235QA 2018-01-17 2019-01-17 Multi-approval system using m of n keys to restore a customer wallet SG11202006235QA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862618077P 2018-01-17 2018-01-17
US201862663922P 2018-04-27 2018-04-27
US201862663921P 2018-04-27 2018-04-27
US201862780779P 2018-12-17 2018-12-17
PCT/US2019/014063 WO2019143849A1 (en) 2018-01-17 2019-01-17 Multi-approval system using m of n keys to restore a customer wallet

Publications (1)

Publication Number Publication Date
SG11202006235QA true SG11202006235QA (en) 2020-07-29

Family

ID=67212968

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11202006235QA SG11202006235QA (en) 2018-01-17 2019-01-17 Multi-approval system using m of n keys to restore a customer wallet
SG11202006282QA SG11202006282QA (en) 2018-01-17 2019-01-17 Multi-approval system using m of n keys to generate a transaction address

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11202006282QA SG11202006282QA (en) 2018-01-17 2019-01-17 Multi-approval system using m of n keys to generate a transaction address

Country Status (6)

Country Link
US (5) US11392940B2 (en)
EP (4) EP3740923B1 (en)
JP (3) JP7269944B2 (en)
KR (2) KR20200104413A (en)
SG (2) SG11202006235QA (en)
WO (4) WO2019143850A1 (en)

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US11055707B2 (en) * 2014-06-24 2021-07-06 Visa International Service Association Cryptocurrency infrastructure system
WO2017145010A1 (en) 2016-02-23 2017-08-31 nChain Holdings Limited Secure multiparty loss resistant storage and transfer of cryptographic keys for blockchain based systems in conjunction with a wallet management system
US11308486B2 (en) 2016-02-23 2022-04-19 nChain Holdings Limited Method and system for the secure transfer of entities on a blockchain
EP3420669B1 (en) 2016-02-23 2021-03-24 Nchain Holdings Limited Cryptographic method and system for secure extraction of data from a blockchain
EP3420675B1 (en) 2016-02-23 2020-03-11 Nchain Holdings Limited Blockchain implemented counting system and method for use in secure voting and distribution
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